164512168 (number)

164512168 is an even 9-digits composite number following 164512167 and preceding 164512169. In scientific notation, it is written as 1.64512168 × 10^8. The sum of its digits is 34. It has a total of 4 prime factors and 8 positive divisors. There are 82256080 positive integers (up to 164512168) that are relatively prime to 164512168.

Interesting facts

Basic properties

Name

Name one hundred sixty-four million five hundred twelve thousand one hundred sixty-eight

Notation

Scientific notation 1.64512168 × 10^8
Engineering notation 1.64512168 × 10^6

Prime Factorization of 164512168

Prime Factorization 2 × 2 × 2 × 20564021

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 41128042
Product of the distinct prime numbers

The prime factorization of 164512168 is 2 × 2 × 2 × 20564021. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 164512168)

Multiplication

n×y
n×2 329024336
n×3 493536504
n×4 658048672
n×5 822560840

Division

n÷y
n÷2 82256084
n÷3 54837389.333333
n÷3 41128042
n÷5 32902433.6

Exponentiation

ny
n2 27064253420060224
n3 4.4523990054355E+24
n4 7.3247381318524E+32
n5 1.2050085501033E+41

Nth Root

y√n
2√n 12826.229687636
3√n 547.93958344362
4√n 113.25294560247
5√n 43.978418238539

Divisors of 164512168

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -164512167
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 164512168 can be divided by 8 positive divisors. The sum of these divisors (counting 164512168) is 1, the average is 0.125.

Base conversion 164512168

Base System Value
2 Binary 1001110011100100000110101000
3 Ternary 102110120002021021
4 Quaternary 21303210012220
5 Quinary 314103342133
6 Senary 24154022224
8 Octal 1163440650
10 Decimal 164512168
12 Duodecimal 47117974
16 Hexadecimal 9ce41a8
20 Vigesimal 2b84088
36 Base36 2py2eg

Cryptographic Hash Functions

md5 5d1d4d885c75e93388596985d19091d9
sha1 afad9181d2d2d600716d649823e88ad2c42e96eb
sha256 d7051055d8f0d11856e5da6ff12d10f56e48d2573b9466af6372e4abe4d4d0fb
sha512 16ada0ec60b1227322ab930439d470b5fabf3267c07c7d60c3daba4027940fae73cedd67f9a37edf1853d1cf195e7bb36eebfaa44558b03d3a5c401b422e7d6a
ripemd-160 a9fc4a210a5901160f5b70b9c10d54b26aebe77c

164512168 as geometric shapes

Circle

Radius = n
Diameter 329024336
Circumference 1033660436.8299
Area 8.5024859719354E+16

Sphere

Radius = n
Volume 1.8650165341769E+25
Surface area 3.4009943887741E+17
Circumference 1033660436.8299

Square

Length = n
Perimeter 658048672
Area 27064253420060224
Diagonal 232655339.161

Cube

Length = n
Surface area 162385520520361344
Volume 4.4523990054355E+24
Space diagonal 284943433.43931

Equilateral Triangle

Length = n
Perimeter 493536504
Area 1.1719165498116E+16
Altitude 142471716.71965

Triangular Pyramid

Length = n
Surface area 1.1719165498116E+16
Volume 5.2472025488195E+23
Height 77551779.720334